Buchanan, Craig
Current rating: 1523
Record: 4-3
| Grand Prix Houston 2002 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 6 | Simmons, Jeremy (1485) | Won 2-0 | +181518 |
| 2extended | 47 | Jowers, Chris (1518) | Won 2-0 | +181536 |
| 3extended | 26 | Silapachai, Jason (1519) | Lost 0-2 | -191517 |
| 4extended | 70 | Berkowitz, Jordan (1509) | Lost 0-2 | -181499 |
| 5extended | 89 | Baggett, Allen (1466) | Won 2-0 | +181517 |
| 6extended | 77 | Rietzl, Paul (1611) | Won 2-1 | +191536 |
| 7extended | 31 | Mowshowitz, Zvi (1803) | Lost 0-2 | -131523 |
| average opponent: 1559record: 4-3 | new rating: 1523 | |||